save project

my_game.py

@@ -14,6 +14,7 @@ cacti = pygame.image.load('cacti.png')      # 仙人掌
 apple = pygame.image.load('bush.png')      # 灌木丛
 hero=['hero1.png','hero2.png','hero3.png','hero4.png','hero5.png']
 index = 0
+x=0
 y=400
 jumpstart="run"
 while True:
@@ -25,16 +26,20 @@ while True:
             if event.key ==locals.K_SPACE:
                 if jumpstart == "run":
                     jumpstart="up"
+                    x=30
     if jumpstart == "up":
         if y>150:
-            y-=5
+            y-=x
+            x-=2
         else:
             jumpstart="down"
     if jumpstart == "down":
         if y<400:
-            y+=5
+            y+=x
+            x+=2
         else:
             jumpstart="run"
+            y=400
     wukong=pygame.image.load(hero[index])
     if jumpstart == "run":
         index+=1